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    Assets

    kicad_mod

    B340A/B340A.pretty/SMA_L4.3-W2.6-LS5.0-RD.kicad_mod

    B340A/B340A FootprintFootprint
    B340A_C3018525 Symbol.svg

    B340A_C3018525 Symbol.svg

    B340A_C3018525 SymbolDefault
    step

    B340A/B340A.3dshapes/SMA_L4.3-W2.6-LS5.0-RD.step

    B340A/B340A Model3D Model
    B340A.png

    B340A.png

    B340AThumbnail

    B340A

    B340A thumbnail
    40V Independent Type 550mV@3A 3A SMA(DO-214AC)
    B340A is a surface-mount Schottky Barrier Rectifier diode designed for high-efficiency power conversion applications. It is commonly used in DC-DC converters, switching power supplies, freewheeling circuits, and reverse-polarity protection due to its low forward voltage drop and fast switching characteristics. The device is typically rated for 3 A average forward current and 40 V reverse voltage in an SMA package.
    Key Features Schottky barrier technology for low forward voltage drop 3 A average rectified forward current 40 V peak repetitive reverse voltage (VRRM) Low power loss and high efficiency Fast switching performance suitable for high-frequency circuits Guard ring construction for improved transient and surge protection High surge current capability (up to 80–100 A peak, depending on manufacturer specification) Surface-mount SMA package for compact PCB designs RoHS-compliant and lead-free options available Suitable for DC-DC converters, freewheeling diodes, inverters, and polarity protection circuits

    Properties

    FUXINSEMI(富芯森美)

    D

    B340A

    C3018525

    SMA_L4.3-W2.6-LS5.0-RD

    Schottky Barrier Diodes (SBD)

    Extended Part

    Schottky Diode

    40

    V

    0.45V to 0.55V at 3A

    V

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